I have a non-jb 3GS, warranty expired and version 4.2.1, STILL! Do not have access to a PC/Mac, and notes have not been backed up using iTunes. My notes went from 117 to 107! Did not "accidentally delete them. This "wonderful" 3GS did, after it was power-cycled! I need to get those notes back! Some of those notes have over 360 entries! Can you all please help me? Explain it to me like i am in the first grade. I have 60+ issues with this new out-of-the-box, "not-so user friendly", iPhone! If more information is needed, please let me know.